The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 13, 2026
Filed:
Jan. 13, 2021
Applicant:
Hv-polysaccharides Gmbh & Co. KG, Bucha, DE;
Inventor:
Holger Wondraczek, Jena, DE;
Assignee:
HV-POLYSACCHARIDES GMBH & CO. KG, Bucha, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08B 37/00 (2006.01);
U.S. Cl.
CPC ...
C08B 37/0057 (2013.01);
Abstract
The invention relates to a process for extracting xylan compounds from comminuted wood components using hydrothermal extraction, wherein the hydrothermal extraction is carried out in a fixed-bed reactor with rapid circulation.